baber/WOPTO huggingface dataset:
Patent JP-2009083404-A (JP)
Title: Ball-point pen tip
Inventor: TOMITA HAJIME
IPC: B43K1/08
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ballpoint pen tip excellent in water repellency and oil repellency at the top part of the tip, to hardly generate teardrop drippage, suppressing wear by writing at the top part of the tip, and excellent in writing feeling.  <P>SOLUTION: The ballpoint pen tip in which a tip body has an ink flowing hole formed at a center of a bottom wall of a ball holding room and ink flowing grooves radially extending from the ink flowing hole, and a ball is rotatably held by protruding a part of the ball from a tip top edge, putting the ball on the bottom wall, and caulking the top part of the tip inside, is characterized in that: a nickel plated layer containing a fluorocarbon resin is formed on an outer wall face of the top part of the tip; and the hardness of the plated layer is higher than that of the tip body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090174-A (JP)
Title: Method of immobilizing carbon dioxide
Inventor: MATSUMURA TETSUO
IPC: B01J19/00
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable immobilization of carbon dioxide so as to enable a reserving and keeping, with a high reliability and further, easily at low costs since a safety to the reserving and keeping for a long period is high and at the same time, it is possible to visually check the results of fixing and the keeping conditions.  <P>SOLUTION: Ice is produced by using one or more of liquid carbon dioxide, a high-pressure carbon dioxide gas, and dry ice, and water, and carbon dioxide is encapsulated in the ice to be immobilized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092857-A (JP)
Title: Manufacturing method for polarizing plate, polarizing plate, optical film, and image display
Inventor: IWAMOTO NOBUAKI
IPC: B32B27/00
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a polarizing plate using a polyvinyl alcohol polarizer as a polarizer and a low-moisture-permeable material as a transparent protection film, to bond those by a water-based adhesive, and capable of manufacturing the polarizer of excellent polarization degree.  <P>SOLUTION: This manufacturing method for the polarizing plate has a drying process after bonding the transparent protection film by the water-based adhesive onto both faces of the polarizer, the polarizer is the polyvinyl alcohol polarizer, the transparent protection film has 150 g/m<SP>2</SP>/24h or less of moisture permeability, a drying temperature is within a range of 70-90°C in the drying process, the drying process has a plurality of drying zones, and drying temperatures of the drying zones are set to make the drying temperatures get higher from the first drying zone toward the final drying zone.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008020935-A (JP)
Title: Apparatus for teaching financial technology
Inventor: KIYOSAKI ROBERT T
IPC: G09B19/18
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for teaching basic items for investment.  <P>SOLUTION: The apparatus for teaching the financial technology includes (a) a plurality of first cards demarcating events to make money and events to lose the money, (b) a game board which is a rectangular game board and has, a first continuous loop track along with which a player moves, and a second continuous loop track smaller than the first continuous loop track, (c) each space on the first continuous loop track in which the player is instructed to correspond to events for making and losing a money, or to select one sheet from a plurality of the play cards, (d) a plurality of symbols (tokens) that each player uses in order to indicate in which of the first continuous loop track or the second continuous loop track is the player's position, and (e) a means for judging how many spaces where the symbol of the player is moved when the player is in the order of moving the symbol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009096215-A (JP)
Title: Fuel filling port device of vehicle
Inventor: SATO TAKESHI
IPC: B60K15/04
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel filling port device of a vehicle which allows only insertion of a fuel filling nozzle with a diameter in a specified range, and prohibits insertion of the fuel filling nozzle with the diameter smaller or larger than a specified range, which can be used in an area where measurement of varying a diameter of the fuel filling nozzle for each kind of fuel is not brought into wide use.  <P>SOLUTION: The fuel filling port device includes a manual operation mechanism 25 for allowing only the insertion of the fuel filling nozzle with a diameter smaller than the specified range by the manual operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099603-A (JP)
Title: Substrate processing apparatus
Inventor: FUNAHASHI TOMOMASA
IPC: H01L21/306
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus that remarkably improves processing accuracy and processing capability.  <P>SOLUTION: The substrate processing apparatus includes a substrate holding mechanism which holds a substrate to be processed and a processing head provided with a groove to which a part of a periphery of the substrate that is held by the substrate processing mechanism is inserted, and it processes the substrate by inserting the periphery of the substrate into the groove. The processing head includes: first and second supply ports 13A and 14A which are connected with a pair of first and second flanges 8A and 8B facing each other at predetermined intervals, a back wall 8C for connecting the ends of the first and second flanges and a processing liquid supply means for supplying a processing liquid; and a suction port 11A connected with a pressure-reducing and suction means. The first supply port and the suction port are provided within the groove, and the second supply port is provided adjacent to an opening 9A of at least either of the first and second flanges.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008103720-A (JP)
Title: Solar battery structure having localized doping of cap layer
Inventor: CORNFELD ARTHUR
IPC: H01L31/04
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery and manufacturing the solar battery, especially to provide a multiple-junction solar battery based on a group III-V semiconductor compound.  <P>SOLUTION: The solar battery includes a semiconductor substrate and a string of semiconductor layers which are arranged on the substrate and contain a window layer. The solar battery further includes a semiconductor-silicon-contained cap layer on the window layer, and the cap layer is separated spatially from the window layer by a semiconductor barrier layer, which does not contain silicon or has silicon concentration markedly lower than that of the cap layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009096294-A (JP)
Title: Vehicular occupant crash protector
Inventor: KORECHIKA KOJI
IPC: B60R21/045
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular occupant crash protector which is easily installed even in a narrow space such as a vehicle door, capable of obtaining the sufficient load characteristic for absorbing impact energy during a collision of a vehicle, and reliably protecting the body of an occupant from the impact during the collision.  <P>SOLUTION: The vehicular occupant crash protector is constituted of a hollow cylindrical body 11 having a flat part 111, a buckling induction part 112, and an impact receiving part 113. The hollow cylindrical body 11 is fitted in an interior parts 13 at a part to which an occupant is collided so that the impact receiving part 113 is opposite to the occupant in the vehicle. The collision load generated by the collision of a part of a body of the occupant with the interior parts 13 during the collision of the vehicle is applied to the hollow cylindrical body 11 from the buckling induction part 112 via the impact receiving part 113. Thus, the hollow cylindrical body 11 is buckling-deformed in the longitudinal direction, and the collision load of the occupant is absorbed by the buckling deformation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097800-A (JP)
Title: Steam supply device
Inventor: WAKASUGI TOMOHISA
IPC: H01M8/04
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam supply device rapidly changing a steam generation amount.  <P>SOLUTION: The steam supply device 10 comprises: a steam generator 12 for vaporizing fluid; a flow resistor 20 communicated to a steam outlet side of the steam generator 12 for generating flow resistance along with passage of gas; a first gas supply line 22 and a first gas supply device 24 for supplying the gas to a confluence part J1 between the steam outlet 12A of the steam generator and a gas inlet 20A of the flow resistor 20; a flow control valve 26 changing a gas supply amount to the confluence part J1 supplied by the first gas supply device 24; and a controller 36 for controlling the flow control valve 26 according to a request for temporarily increasing/decreasing the steam generation amount by the steam generator 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095532-A (JP)
Title: Drum type washing machine
Inventor: INUZUKA TADASHI
IPC: D06F23/06
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum type washing machine which accurately detects imbalance of the laundry so that the operation time may not be prolonged and abnormal vibration and noise may not be generated by change in temperature of vibration-proof rubber which supports a water tub for housing a rotating drum by room temperature, use conditions and the like.  <P>SOLUTION: The drum type washing machine includes a temperature detecting means 40 which detects the temperature of the vibration-proof rubber 77 which supports the water tub 3, an electric current detecting means 27 which detects the driving current of a drum driving motor 5 and a revolution detecting means 24 which detects the number of revolutions of the rotating drum 2. A controlling means 20 allows execution of the cloth balance determining process in which it is determined as to whether the laundry uniformly sticks to the inner peripheral wall of the rotating drum 2 or not at the time of the dewatering start-up process during dewatering operations in different processes. It also corrects signals from the electric current detecting means 27 and the revolution detecting means 24 by signals of a temperature detecting means 40 near the vibration-proof rubber 77. In this manner, imbalance of the laundry can be accurately detected without being influenced by the change in temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008121007-A (JP)
Title: Polycarbonate copolymer, molded article, optical material and electrophotographic photoreceptor
Inventor: HIKOSAKA TAKAAKI
IPC: G02B1/04
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate copolymer having little coloration not only after being polymerized but also after molded; to provide a method for producing the same; and to provide an electrophotographic photoreceptor excellent in electric characteristics.  <P>SOLUTION: This polycarbonate copolymer is obtained from monomers represented by formulas (3) and (4) (wherein, R<SP>1</SP>, R<SP>2</SP>are each independently H or a 1-3C alkyl; R<SP>3</SP>, R<SP>4</SP>are each independently H, a 1-6C aliphatic hydrocarbon group, a 6-12C aryl or a halogen; X is a binding group represented by -O-, -S-, -SO-, -SO<SB>2</SB>-, -CO-, or 9,9-fluorenylidene), wherein the content of a biphenyl compound having three phenolic hydroxyl groups in one molecule in the monomer represented by formula (3) is ≤300 mass ppm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009074341-A (JP)
Title: Tube hammer
Inventor: FURUSADA HIDEO
IPC: E02D7/04
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for driving a pile in a ground by inserting the pile into an iron tube closed at one end from the head of the pile and, while vertically holding, raising and driving down the tube while holding the tube by a hand.  <P>SOLUTION: The handle of a pipe is symmetrically attached to both wings of the iron tube. One end of the tube is formed small and closed and the other end is formed large and diverged in a trumpet shape. The hammering surface of the tube on the closed side is firmly welded to a steel plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008070380-A (JP)
Title: Gas sensor
Inventor: OTSUKI SHOICHI
IPC: G01N27/409
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor efficiently allowing flow of external air into a casing while providing a ceramic separator with a sufficient on-axis sectional area for passing lead wires therethrough.  <P>SOLUTION: In an oxygen sensor, a first part 18a of a main body part 75 of a ceramic separator having a plurality of separator side lead wire insertion holes 7 formed through in the axis direction is arranged so as to be inserted inside a filter support part 51. The first part 18a has an on-axis sectional outer shape formed in an other shape than a circle, for example a polygonal shape such as a square shape. By making the on-axis sectional outer shape of the ceramic separator 18 main body part 75 departing from a circle as above, it is possible to locally expand a gap 92 defined between an outer peripheral surface of the ceramic separator 18 and an inner surface of the filter support portion 51. In this way, efficient flow of external air into the casing is allowed while providing the ceramic separator 18 with a sufficient on-axis sectional area for passing through lead wires.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009104903-A (JP)
Title: Heating coil device and high frequency heating device
Inventor: KANAI TAKAHIKO
IPC: H05B6/10
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating coil device and a high frequency heating device that reduce wiring inductance from a high frequency power supply up to the heating coil, and improve heating efficiency.  <P>SOLUTION: The high frequency heating device includes an annular heating coil device 11 attached to a rod-like heated material, and the high frequency power supply. The heating coil device 11 includes a transformer 13 composed of a primary winding 13a which is annularly wound around and a secondary winding 13b which is arranged adjacent to the primary winding 13a and also annularly wound around, and the heating coil 12 connected to the secondary winding 13b of the transformer and also annularly wound around. The primary winding 13a of the transformer and the high frequency power supply which are connected to lead wires 15a, 15b constitute the high frequency heating device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102523-A (JP)
Title: Two-component type thickening coating remover and coating removing method using the same
Inventor: SHIMADA SHIGEAKI
IPC: C09D9/00
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-component type coating removing liquid in which components such as a solvent causing environmental destruction are not used as a remover component, and which does not need equipment such as an immersion tank and is easy to handle.  <P>SOLUTION: An inorganic alkali or an organic alkali is used as an removing component, and an emulsified acid-type acrylic polymer is used as a thickening component. When a coating removing treatment is carried out, a gel-like thickened coating remover is prepared by mixing both components to carry out a neutralization reaction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107875-A (JP)
Title: Far-infrared radiation composite material and its manufacturing method
Inventor: YAMASHITA YOSHIKI
IPC: C01G23/053
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a far-infrared radiation composite material which contains titanium dioxide and has an emissivity better than the far-infrared emissivity of a metallic germanium and its manufacturing method.  <P>SOLUTION: The far-infrared radiation composite material contains a metallic germanium and titanium dioxide which is formed by hydrolyzing a titanium alkoxide and then gelling. The manufacturing method of the far-infrared radiation composite material is characterized by mixing a metallic germanium, a titanium alkoxide and an organic solvent, hydrolyzing the titanium alkoxide, and then drying the formed gel at 150°C or below.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108772-A (JP)
Title: Supercharger
Inventor: IIZUKA KUNIAKI
IPC: F01D17/16
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supercharger preventing operation failure of a drive ring caused by rust of a turbine housing.  <P>SOLUTION: The supercharger 1 includes a turbine 2 for driving a turbine impeller 5 by exhaust gas made flow in from an internal combustion engine to an annular gas flow passage 10 within the turbine housing 2a; a variable displacement device capable of varying flow speed of the exhaust gas by opening/closing a plurality of nozzle vanes 31 arranged within the annular gas flow passage 10 circumferentially at predetermined intervals; and a compressor 3 for driving a compressor impeller 6 by rotating force of the turbine impeller 5. The variable displacement device includes the drive ring 33 provided rotatably in the circumferential direction of an annular turbine shroud 12 arranged between the turbine impeller 5 and the turbine housing 2a. An erosion prevention means for preventing rust generated in the turbine housing 2a from eroding on the drive ring 33 side is provided between the turbine housing 2 and the drive ring 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110611-A (JP)
Title: Spindle motor
Inventor: MAEKAWA KAZUNORI
IPC: G11B19/20
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle motor having a structure in which a part connecting a coil wire and a flexible circuit board is less likely to disconnect due to micro-vibration or the like.  <P>SOLUTION: The spindle motor has the connecting part which is made by making the coil wire 17 pass through a through-hole 15c formed in a base 15 from a stator core 18 fixed to the base 15, and soldering the coil wire 17 to a land part 24b formed in the flexible circuit board 24. By forming an outer circumference F of a soldered part 25 greater than a radius E of the through-hole 15c of the base 15, it is possible to prevent the coil wire 17 from disconnecting due to micro-vibration, such as ultrasonic cleaning.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110885-A (JP)
Title: Sealed battery and its manufacturing method
Inventor: MINAMISAKA KENJI
IPC: H01M2/06
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed battery in which a current collector and an external terminal can be electrically connected easily and with low resistance by buckling caulking, deformation of the external terminal is prevented, and liquid leakage and gas leakage are hard to occur, and its manufacturing method.  <P>SOLUTION: In the sealed battery, the external terminal 19 having a terminal part on one end side of a flange part 19<SB>1</SB>and a columnar caulking member 19<SB>2</SB>on the other end side is used. The columnar caulking member 19<SB>2</SB>is sequentially inserted into the respective openings of a first insulating member 21, a sealing plate 13, a second insulating member 21<SB>2</SB>, and the current collector 18<SB>1</SB>. Next, the flange part 19<SB>1</SB>of the external terminal 19 is placed on a jig, and by using a punch 31 in which a recessed part 32 is formed at the center part, the columnar caulking member 19<SB>2</SB>is annularly buckling-caulked so that a thin walled part 19<SB>5</SB>of which the thickness is thinner than that of other parts is formed at the peripheral part of the tip part 19<SB>4</SB>of the columnar caulking member 19<SB>2</SB>, and the tip part 19<SB>4</SB>of the caulking member 19<SB>2</SB>is brought into close contact with a surface of the current collector 18<SB>1</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116514-A (JP)
Title: Pid control support device
Inventor: NAKAZAWA CHIKASHI
IPC: G05B13/02
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To perform control wherein interference occurring between a plurality of control targets is considered while reducing trouble on adjustment of a parameter of a PID adjuster.  <P>SOLUTION: A transfer function matrix parameter identification means 16 identifies a parameter of a transfer function matrix representing the control target 13 preset with a structure based on time series data of an operation amount MV and time series data of a control amount PV output from the control target 13 according to the operation amount MV, a PID parameter calculation means 15 calculates the parameter of the PID adjuster 12 controlling the control target 13 based on the parameter of the transfer function matrix identified in the transfer function matrix parameter identification means 16, and a model prediction control parameter calculation means 14 calculates a parameter for controlling a setting value SV<SB>PID</SB>of the PID adjuster 12 by model prediction control based on the parameter of the transfer function matrix identified in the transfer function matrix parameter identification means 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115190-A (JP)
Title: Link for power transmission chain, power transmission chain, and power transmission device
Inventor: YAMAMOTO IKUO
IPC: F16G5/18
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a link for a power transmission chain accurately measuring a link pitch substitutive value by a general-purpose measure, and a power transmission chain and a power transmission device which are provided with the link.  <P>SOLUTION: The flat surface 12a of the front surface of the front insertion part 12 of the link 11 is used as one measurement surface for the link pitch substitutive value P. A part of the inclined surface 13a of the rear surface of a rear insertion part 13 is formed into a flat surface 22a orthogonal to a chain travelling direction. Thereby, the other measurement surface for the link pitch substitutive value P is formed on the rear surface of the rear insertion part 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115598-A (JP)
Title: Module for detecting poorly differentiated cancer and pathological image diagnosis support apparatus, program, and recording medium including the same
Inventor: OKAJIMA KENJI
IPC: G01N33/48
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve detection accuracy of poorly differentiated cancers in adenocarcinoma by restricting false detection.  <P>SOLUTION: A cell nucleus detection means 1 receives a digitalized pathological image as an input and extracts the region of a cell nucleus from it. Gland duct detection means 2 detects a gland duct structure in the image. Poorly differentiated cancer detection means 4 detects poorly differentiated cancers only in the region other than the gland duct region. False detection rejection means 7 compares the detection density of poorly differentiated cancer in the vicinity of a detection point with a threshold that is predetermined depending on gland duct density in the vicinity of the detection point, at each detection point detected by poorly differentiated cancer detection means 4 and rejects the detection point as a false detection if the detection density of poorly differentiated cancer is smaller than the threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT